h2.colecao {
  text-align: center;
  padding: 50px;
  font-family: "Poppins", sans-serif;
  text-transform: capitalize;
  font-size: 2.7rem;
}

.carousel-item{
  width: 100vw;
  height: 80vh;
  background-color: #fff;
}

.carousel-item img {
  object-fit: contain;
  height: 100%;
}

.grade-colecao {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  grid-gap: 20px;
  margin: 20px 20px;
}

.grade-item {
  height: 350px;
  background-color: coral;
}

.grade-colecao img {
  object-fit: cover;
  height: 100%;
  width: 100%;
}

.banner {
  width: 100vw;
  height: auto;
  background-color: #2B2B2B;
  box-shadow: -1px 10px 27px -15px rgba(0,0,0,0.75);
  -webkit-box-shadow: -1px 10px 27px -15px rgba(0,0,0,0.75);
  -moz-box-shadow: -1px 10px 27px -15px rgba(0,0,0,0.75);
}

.banner img {
  object-fit: cover;
  object-position: center;
  width: 100%;
  height: auto;
}

p.colecao-texto {
  width: 80%;
  font-size: 1.5rem;
  margin: 70px auto;
  font-family: "Poppins", sans-serif;
  border-left: 10px solid #b69f2b;
  padding-left: 20px;
}

.grade-item img {
  opacity: .85;
  transition: .3s all;
}

.grade-item img:hover {
  opacity: 1;
}

.modal-content {
  position: relative;
}

.btn-close {
  position: absolute;
  top: 5px;
  right: 5px;
  color: #fff;
  background-color: #fff;
}

@media only screen and (max-width: 760px){
  .grade-item img {
    opacity: 1;
  }

  p.colecao-texto {
    margin: 25px auto;
    font-size: 1.1rem;
  }
}